Study Fig. 7, which shows the vegetation in a tropical rainforest. [Figure 7]

1. (a)(i)Between what heights is the canopy layer on Fig. 7? Between .......... metres and .......... metres.[2]
2. (a)(ii)Describe the shape of the trees in the understorey layer.[1]
3. (b)Complete Fig. 8 to show a temperature of 32°C in December.[1]
4. (c)Use the information in Figs. 7 and 8 to complete the paragraph. This climate is ideal for plant growth. The driest month is .......... but this still has .......... mm of rain. The temperature is constantly high with an annual range of only .......... °C. However, trees in the .......... layer have to be able to withstand the effect of strong winds.[4]

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.